“Superpower” Discovered in Squids: They Can Massively Edit Their Own Genetics Revealing yet another super-power in the skillful squid, scientists have discovered that squid massively edit their own genetic instructions not only within the nucleus of their neurons, but also within the axon — the long, slender neural projections that transmit electrical impulses to other neurons. This is the first time that edits to genetic information have been observed outside of the nucleus of an animal cell.

Octomom In 2007, Bruce Robison’s robot submarine stumbled across an octopus settling in to brood her eggs. It seemed like a small moment. But as he went back to visit her, month after month, what began as a simple act of motherhood became a heroic feat that has never been equalled by any known species on Earth.

Squids’ colour comes from small bags of pigment in their skin called chromatophores. These are under muscular control - when their muscles are relaxed, the chromatophores are tiny dots in the midst of pale expanses of unpigmented skin, but when the muscles contract, the chromatophores are stretched out to cover a much wider area. The overall effect of this is to make the squid appear darker. When a squid dies, the muscles on the chromatophores all relax, and the chromatophores all become tiny dots.Why do squids lose their color when they die? - Quorahttps://www.quora.com/Why-do-squids-lose-their-color-when-they-die